nz-tree {
    margin: 0 -24px;
    padding: 0 24px;
    overflow: hidden;
  }

  .custom-node {
    display: inline-block;
    margin-left: 4px;
    line-height: 24px;
    cursor: pointer;
  }

  .file-name,
  .folder-name {
    margin-left: 4px;
  }

  .file-desc,
  .folder-desc {
    position: relative;
    left: 12px;
    display: inline-block;
    padding: 0 8px;
    color: #fff;
    background: #87ceff;
  }